CN101801526A - 微粒子复合材料、其制造方法、固体高分子型燃料电池用催化剂和固体高分子型燃料电池 - Google Patents

微粒子复合材料、其制造方法、固体高分子型燃料电池用催化剂和固体高分子型燃料电池 Download PDF

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Publication number: CN101801526A
Authority: CN; China
Prior art keywords: thermal reaction; hours; synthetic; composite material; solvent
Prior art date: 2007-09-14
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

CN200880106866A

Other languages

English (en)

Chinese (zh)

Inventor

神谷纯生

庄辰夫

加藤幸伸

小竹登

木村晴海

柳泽和道

李楠

张五星

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Kochi University NUC

Toyota Motor Corp

Original Assignee

Kochi University NUC

Toyota Motor Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2007-09-14

Filing date

2008-09-12

Publication date

2010-08-11

2008-09-12 Application filed by Kochi University NUC, Toyota Motor Corp filed Critical Kochi University NUC

2008-09-12 Priority to CN201510316868.7A priority Critical patent/CN105047954A/zh

2010-08-11 Publication of CN101801526A publication Critical patent/CN101801526A/zh

Status Pending legal-status Critical Current

Links

239000002131 composite material Substances 0.000 title claims abstract description 47
238000000034 method Methods 0.000 title claims abstract description 15
239000003054 catalyst Substances 0.000 title claims description 38
239000000446 fuel Substances 0.000 title claims description 22
239000007787 solid Substances 0.000 title claims description 21
239000005518 polymer electrolyte Substances 0.000 title claims description 9
239000010419 fine particle Substances 0.000 title abstract description 10
239000002904 solvent Substances 0.000 claims abstract description 145
239000010948 rhodium Substances 0.000 claims abstract description 133
238000001027 hydrothermal synthesis Methods 0.000 claims abstract description 72
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims abstract description 38
229910052703 rhodium Inorganic materials 0.000 claims abstract description 21
229910052707 ruthenium Inorganic materials 0.000 claims abstract description 21
229910052750 molybdenum Inorganic materials 0.000 claims abstract description 20
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 19
KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims abstract description 18
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 16
239000011733 molybdenum Substances 0.000 claims abstract description 16
229910052702 rhenium Inorganic materials 0.000 claims abstract description 16
150000001875 compounds Chemical class 0.000 claims abstract description 15
WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims abstract description 15
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims abstract description 15
238000004519 manufacturing process Methods 0.000 claims abstract description 13
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
239000007788 liquid Substances 0.000 claims abstract description 9
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 5
238000006243 chemical reaction Methods 0.000 claims description 132
239000011859 microparticle Substances 0.000 claims description 43
239000002245 particle Substances 0.000 claims description 22
239000005864 Sulphur Substances 0.000 claims description 18
239000006229 carbon black Substances 0.000 claims description 16
239000000843 powder Substances 0.000 claims description 14
229910052799 carbon Inorganic materials 0.000 claims description 11
239000011669 selenium Substances 0.000 claims description 10
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 9
229920000642 polymer Polymers 0.000 claims description 5
238000005987 sulfurization reaction Methods 0.000 claims description 4
ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 claims description 3
BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 3
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
229910052776 Thorium Inorganic materials 0.000 claims description 3
229910052787 antimony Inorganic materials 0.000 claims description 3
WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 3
239000011261 inert gas Substances 0.000 claims description 3
229910052763 palladium Inorganic materials 0.000 claims description 3
229910052711 selenium Inorganic materials 0.000 claims description 3
229910052710 silicon Inorganic materials 0.000 claims description 3
239000010703 silicon Substances 0.000 claims description 3
229910052715 tantalum Inorganic materials 0.000 claims description 3
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 3
JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 claims description 3
229910052714 tellurium Inorganic materials 0.000 claims description 3
PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 claims description 3
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
229910052721 tungsten Inorganic materials 0.000 claims description 3
239000010937 tungsten Substances 0.000 claims description 3
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 3
229910002056 binary alloy Inorganic materials 0.000 claims description 2
CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical group S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims description 2
BVJAAVMKGRODCT-UHFFFAOYSA-N sulfanylidenerhodium Chemical compound [Rh]=S BVJAAVMKGRODCT-UHFFFAOYSA-N 0.000 claims description 2
229910052717 sulfur Inorganic materials 0.000 abstract description 11
238000004729 solvothermal method Methods 0.000 abstract description 2
239000011593 sulfur Substances 0.000 abstract 1
239000000463 material Substances 0.000 description 98
239000000047 product Substances 0.000 description 67
239000002994 raw material Substances 0.000 description 56
UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 50
238000001354 calcination Methods 0.000 description 46
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 38
241000218213 Morus <angiosperm> Species 0.000 description 34
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 33
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 26
239000007795 chemical reaction product Substances 0.000 description 25
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 15
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 14
238000001157 Fourier transform infrared spectrum Methods 0.000 description 13
229910021529 ammonia Inorganic materials 0.000 description 13
238000002425 crystallisation Methods 0.000 description 12
230000008025 crystallization Effects 0.000 description 12
238000006722 reduction reaction Methods 0.000 description 12
230000008859 change Effects 0.000 description 11
230000009467 reduction Effects 0.000 description 11
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
238000000635 electron micrograph Methods 0.000 description 10
239000001257 hydrogen Substances 0.000 description 10
229910052739 hydrogen Inorganic materials 0.000 description 10
229910052786 argon Inorganic materials 0.000 description 7
230000005540 biological transmission Effects 0.000 description 7
239000006185 dispersion Substances 0.000 description 7
238000010894 electron beam technology Methods 0.000 description 7
239000000203 mixture Substances 0.000 description 7
239000007864 aqueous solution Substances 0.000 description 6
229910052697 platinum Inorganic materials 0.000 description 6
238000011156 evaluation Methods 0.000 description 5
239000007789 gas Substances 0.000 description 5
239000012798 spherical particle Substances 0.000 description 5
230000003197 catalytic effect Effects 0.000 description 4
229910052798 chalcogen Inorganic materials 0.000 description 4
150000001787 chalcogens Chemical class 0.000 description 4
239000012153 distilled water Substances 0.000 description 4
238000002149 energy-dispersive X-ray emission spectroscopy Methods 0.000 description 4
238000010304 firing Methods 0.000 description 4
238000001000 micrograph Methods 0.000 description 4
239000005416 organic matter Substances 0.000 description 4
230000035484 reaction time Effects 0.000 description 4
230000002194 synthesizing effect Effects 0.000 description 4
238000010189 synthetic method Methods 0.000 description 4
229910052723 transition metal Inorganic materials 0.000 description 4
150000003624 transition metals Chemical class 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 3
150000004770 chalcogenides Chemical class 0.000 description 3
230000000694 effects Effects 0.000 description 3
238000002474 experimental method Methods 0.000 description 3
239000000126 substance Substances 0.000 description 3
238000003786 synthesis reaction Methods 0.000 description 3
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
239000004809 Teflon Substances 0.000 description 2
229920006362 Teflon® Polymers 0.000 description 2
238000010521 absorption reaction Methods 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
239000013078 crystal Substances 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
238000001514 detection method Methods 0.000 description 2
238000011065 in-situ storage Methods 0.000 description 2
230000000977 initiatory effect Effects 0.000 description 2
239000010410 layer Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 1
229910001260 Pt alloy Inorganic materials 0.000 description 1
229910019851 Ru—Se Inorganic materials 0.000 description 1
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 description 1
239000005083 Zinc sulfide Substances 0.000 description 1
WAIPAZQMEIHHTJ-UHFFFAOYSA-N [Cr].[Co] Chemical compound [Cr].[Co] WAIPAZQMEIHHTJ-UHFFFAOYSA-N 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
230000008901 benefit Effects 0.000 description 1
238000004364 calculation method Methods 0.000 description 1
125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
239000002178 crystalline material Substances 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000011049 filling Methods 0.000 description 1
238000002173 high-resolution transmission electron microscopy Methods 0.000 description 1
239000012535 impurity Substances 0.000 description 1
238000002329 infrared spectrum Methods 0.000 description 1
239000011229 interlayer Substances 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
230000001788 irregular Effects 0.000 description 1
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
229910000510 noble metal Inorganic materials 0.000 description 1
238000012856 packing Methods 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000004044 response Effects 0.000 description 1
239000002002 slurry Substances 0.000 description 1
239000012265 solid product Substances 0.000 description 1
239000006104 solid solution Substances 0.000 description 1
239000007858 starting material Substances 0.000 description 1
238000001291 vacuum drying Methods 0.000 description 1
238000005406 washing Methods 0.000 description 1
DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1

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- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
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- H—ELECTRICITY
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- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/20—Methods for preparing sulfides or polysulfides, in general
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
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- C01G39/06—Sulfides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G47/00—Compounds of rhenium
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- H—ELECTRICITY
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- H01M8/10—Fuel cells with solid electrolytes
- H01M2008/1095—Fuel cells with polymeric electrolytes
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P20/50—Improvements relating to the production of bulk chemicals
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Chemical & Material Sciences (AREA)
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Organic Chemistry (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Nanotechnology (AREA)
Condensed Matter Physics & Semiconductors (AREA)
General Physics & Mathematics (AREA)
Crystallography & Structural Chemistry (AREA)
Composite Materials (AREA)
Physics & Mathematics (AREA)
Catalysts (AREA)
Inert Electrodes (AREA)
Fuel Cell (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

CN200880106866A 2007-09-14 2008-09-12 微粒子复合材料、其制造方法、固体高分子型燃料电池用催化剂和固体高分子型燃料电池 Pending CN101801526A (zh)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CN201510316868.7A CN105047954A (zh)	2007-09-14	2008-09-12	微粒子复合材料、其制造方法、固体高分子型燃料电池用催化剂和固体高分子型燃料电池

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
JP239907/2007		2007-09-14
JP2007239907		2007-09-14
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EP2198961A1 (en)	2010-06-23
KR20100051877A (ko)	2010-05-18
KR101264475B1 (ko)	2013-05-14
CA2698823A1 (en)	2010-03-08
EP2198961B1 (en)	2017-07-05
US9193604B2 (en)	2015-11-24
CA2698823C (en)	2012-12-18
EP2198961A4 (en)	2012-08-01
US20100213420A1 (en)	2010-08-26
JP2009082910A (ja)	2009-04-23
WO2009035163A1 (ja)	2009-03-19
CN105047954A (zh)	2015-11-11

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